Being a professional Electrical Engineer I am here to provide my expert services to help you in following fields. #STM32 RDP1 Exploitation & Firmware Extraction • STM32 RDP1 Unlocking & Firmware Dumping – Extract firmware from locked STM32 microcontrollers. • Reverse Engineering & Code Recovery – Recover lost or inaccessible firmware. • Security Analysis & Testing – Identify vulnerabilities in STM32 protection mechanisms. • Technical Consultation – Advice on embedded security and protection strategies. • Supported STM32 Series: STM32F0, STM32F1, STM32F2, STM32F3, STM32F4, STM32F7, STM32G0, STM32G4, STM32H7, and more. # System Analysis and Design Languages (Embedded System): I have been working in the field of Embedded system by using many professional tools. Embedded C programming for micro-controllers like: • STM32 based Arm cortex projects. • ESP32 based projects. • Software define radios(SDRs) based projects. • Arduino based programming for embedded system. • Verilog/VHDL for FPGA digital design. • 8051 Micro controllers • PIC Micro controller • System Verilog for digital design and verification. • MSP430 Micro controllers • NRF Series - Nordic Semiconductor • LoRa WAN communication modules • Simulink designs • PCB design and schematic validation using Altium Designer, KiCad, OrCAD, DipTrace # Software design languages: • C/C++ for simulation / functional validation. • Embedded C for microcontroller • Python • MATLAB • Verilog and VHDL # Article/Technical Content Writing I can provide guidance and help you as per your requirements in all areas of writing including blog writing, content writing, technical writing, Article writing. I can provide guidance and give you my mentoring and tutoring services as per your requirements in all areas of writing including • Blog writing • Content writing • technical writing • Article writing.

Greetings! I am a Optical System Design expert, having experiences in Optical Design of lens and illumination system, Quality Analysis of Camera, lens. With a strong background in these fields, I am committed to delivering innovative and effective solutions tailored to your specific project needs. Optical Design Expertise: As an experienced Optical Designer, I possess a comprehensive skill set that encompasses various aspects of optical system development: 1. Lens and System Design: I specialize in creating advanced optical designs for applications spanning imaging, illumination, lasers, and more. Leveraging tools like Zemax and CODE V, I craft precise lens systems that meet your project's requirements. 2. Light Simulation: My proficiency in ray tracing, wave optics, and simulation techniques ensures accurate predictions of light propagation within complex optical systems. This enables optimization and validation before physical implementation. 3. Optical Coatings: I have an in-depth understanding of designing coatings to enhance optical performance. Whether it's anti-reflective coatings or spectral filters, I can optimize coatings for various wavelengths and angles. 4. Opto-Mechanical Integration: Collaborating seamlessly with mechanical engineers, I ensure the smooth integration of optical components into larger systems. This involves considering alignment, thermal stability, and mechanical constraints. 5. Tolerance Analysis: I am skilled in performing tolerance analysis to ensure manufacturability and system performance, addressing variations in manufacturing and assembly processes. Simulation and Validation: Precise simulation of optical systems Consultation and Support: Expert guidance and active collaboration to bring your vision to life, addressing any questions or concerns along the way. Why Choose Me: Expertise: With a diverse background in optical design and image processing, I bring a holistic approach to solving complex challenges. Innovation: I am committed to staying up to date with the latest advancements in both fields, enabling me to provide cutting-edge solutions. Quality and Precision: I am dedicated to delivering high-quality work that meets the highest standards of precision and accuracy. Effective Communication: Clear and transparent communication is essential to successful collaboration. I am responsive, attentive, and open to feedback. If you're looking for a skilled professional who can seamlessly integrate optical design expertise with advanced image processing capabilities, look no further. Let's work together to transform your ideas into impactful solutions. Feel free to reach out and discuss your project requirements in detail.

I help businesses and engineers turn concepts into validated, high-performance designs through simulation-driven engineering. My work focuses on delivering practical, reliable, and cost-effective solutions using Finite Element Analysis (FEA), Computational Fluid Dynamics (CFD), and advanced product design tools. Whether you need to optimize a design, troubleshoot performance issues, or validate a concept before manufacturing, I provide end-to-end engineering support; from model setup and simulation to result interpretation and actionable insights. My approach is strictly solution-oriented: identify the problem, apply the right simulation strategy, and deliver clear, decision-ready outcomes. With hands-on expertise in ANSYS, COMSOL, Abaqus, and SolidWorks, I ensure that every project is not just analyzed, but improved.

I help businesses, hospitals, startups, and research teams convert messy operational data into intelligent decision-support systems using Machine Learning, Mathematical Optimization, and Predictive Analytics. My core work includes forecasting, scheduling, resource allocation, clinical/engineering data analysis, AI model development, and optimization dashboards that help clients reduce delays, improve utilization, and make faster data-driven decisions. I specialize in Python-based analytical systems, that do not only analyze data but also support real operational decisions. I combine Operations Research, Machine Learning, Forecasting, Simulation, and Python-based analytics to solve problems related to scheduling, resource allocation, prediction, classification, capacity planning, business intelligence, and system optimization. What I Can Help You With Computational Optimization & Mathematical Modeling I formulate and solve real-world decision problems using linear programming, mixed-integer linear programming, scheduling models, resource allocation models, routing models, and constraint-based optimization. I work with Python, Pyomo, CPLEX logic, CBC solver, MATLAB, GAMS, and Excel-based optimization tools. Healthcare Optimization & Decision Support I have strong experience in healthcare operations research, including operating room scheduling, patient-flow optimization, hospital resource planning, PACU/ICU capacity analysis, staff allocation, and AI-driven healthcare decision-support frameworks. My focus is on improving utilization, reducing delays, and supporting evidence-based operational decisions. Machine Learning & Predictive Analytics I develop supervised machine learning models for regression, classification, forecasting, risk prediction, and performance analysis. My experience includes Random Forest, XGBoost, CatBoost, SVM, Decision Trees, feature engineering, model validation, and performance evaluation using MAE, RMSE, R², accuracy, AUC, F1-score, and other KPIs. Computer Vision & Image-Based AI I work on image preprocessing, feature extraction, computer vision regression/classification, medical image analytics, segmentation-based analysis, and AI-assisted visual decision systems. I can support projects involving OpenCV, Python, image datasets, clinical imaging features, and machine learning-based image interpretation. Forecasting & Business Analytics I help businesses and researchers build forecasting models, demand prediction systems, KPI dashboards, market analytics, operational performance reports, and decision-ready business insights. I can analyze structured data and translate results into clear recommendations for management, research, or client-facing reports. Research, Reports & Technical Documentation Along with modeling and analytics, I prepare professional technical reports, research manuscripts, white papers, methodology sections, literature reviews, results interpretation, and publication-style documentation. I can turn raw datasets, models, and technical concepts into clear, polished, and client-ready deliverables. Tools & Technologies Python | Pyomo | Scikit-learn | Pandas | NumPy | Matplotlib | OpenCV | MATLAB | Simulink | CPLEX | CBC Solver | GAMS | Excel Solver | Machine Learning | Optimization | Forecasting | Predictive Modeling | Computer Vision | Business Analytics | Decision Support Systems Industries I Work With Healthcare Systems Business Operations Supply Chain and Logistics Manufacturing and Production Systems Research and Academic Projects AI/ML-Based Decision Systems Engineering and Technical Consulting My goal is simple: to help you solve complex problems with clear models, reliable data analysis, and practical decision-support outputs. Whether you need an optimization model, a machine learning pipeline, a forecasting system, a computer vision workflow, or a complete analytical report, I can help you build a solution that is technically sound, well-documented, and ready for real-world use. Let’s connect and turn your operational chaos into confident, data-driven decisions using the power of analytics, optimization, and intelligent AI systems.

I am a Computer Science Ph.D. graduate from the University of California, Riverside. I have extensive experience: - Designing novel graph based Unsupervised Machine Learning methods and on the relevant research literature. - As a Teaching Assistant in both graduate and undergraduate university Machine Learning courses. - Designing software in MATLAB. - Creating high quality technical reports in LaTeX. - Navigating the Linux ecosystem and in bash scripting. I will be able to assist you with tasks such as: - Getting a deeper and clearer understanding of various Data Science and Machine Learning concepts. - Research projects involving Machine Learning, and particularly graphs and Mathematical Optimization. - Non-research Data Science tasks like data scraping, data visualization, MATLAB scripting etc. If you think my skills align with your task at hand, feel free to reach out and I will be happy to discuss with you potential solutions I can provide :)

I have more than 12 years experience in Embedded systems design, the main field of experience is FPGA programming, using VHDL, verilog and system verilog. I also have experience with working with Xilinx ISE, Vivado, Intel Quartus, Liberos SOC and Diamond Lattice

I am an experienced freelancer having multi-tasking capabilities. I offer the following services. 1. Article writing, 2. Blog Writing, 3. Content writing, 4. Essay writing, 5. Technical writing, and 6. Product Reviews. Moreover, if you are an Electrical/Electronic Engineering student and need TUTOT in subjects such as: 1. Power Electronics, 2. Power Systems, 3. Communication Theory, 4. Signals & Systems, 5. Digital Signal Processing, 6. Control Systems, 7. Circuit Designing and Applications, 8. Mathematics, etc. I am also proficient in software such as 1. MATLAB, 2. Diptrace, 3. MultiSim, 4. EagleCad, 5. Pro-Engineering, 6. OpenDSS, 7. MS Office 8. Corel Draw, 9. Adobe Photoshop, 10. Filmora, etc. Now, I am also extending my services and taking work related to 1. Virtual Assistance. 2. Translation. 3. Transcription. 4. Logo Designing, 5. App Development, 6. Data Entry, 7. Animation, 8. Game Development, etc.

As a Top-rated Upwork freelancer and experienced Hardware Engineer, I thrive on designing and developing complete electronic systems that solve real-world engineering challenges. My work blends deep technical expertise in PCB design, RF engineering, and embedded systems with a strong focus on building production-ready, reliable, and scalable hardware products. Over the years, I’ve worked across the full hardware development cycle — from concept, schematic design, and PCB layout to firmware development, prototyping, RF optimization, and manufacturing support. I enjoy turning complex ideas into functional, manufacturable electronic systems that perform reliably in real environments. Here's a snapshot of the domains I've mastered: Hardware Specialties 💻🔌 ✅ Embedded Systems Development: Expert in designing embedded solutions using ESP32, STM32, PIC, Arduino, and Raspberry Pi (including CM4/CM5 platforms). I handle everything from low-level firmware (C/C++) to hardware integration, real-time control systems, and IoT-enabled devices. ✅ PCB Design & Hardware Engineering: Advanced experience in schematic design, multilayer PCB layout (2–16 layers), high-speed routing, power distribution, signal integrity, and EMI/EMC-aware design. I focus on turning circuits into robust, production-ready boards. ✅ RF & Microwave Engineering: Specialized in RF circuit design, antenna development, and electromagnetic simulation using CST, HFSS, ADS, and 4NEC2. My work includes LoRa, GPS, RFID, wireless communication systems, and RF optimization for real-world performance. ✅ Wireless & IoT Systems: Designing connected systems using Bluetooth, WiFi, LoRa, and custom RF protocols. I develop IoT devices for automation, monitoring, sensing, and smart control applications. ✅ Sensor & Embedded Integration: Experience with MEMS/IMU, GPS modules, RFID systems, displays, motor drivers, and industrial sensors for data acquisition and intelligent control systems. Design Tools 🧰 Altium Designer | KiCad | EasyEDA | CST Studio Suite | HFSS | ADS | MATLAB & Simulink | LTspice | NI Multisim | Proteus | 4NEC2 Project Experience 🚀 ✔ Raspberry Pi CM4/CM5 Carrier Board Development ✔ High-speed Multilayer PCB Design for complex systems ✔ ESP32, STM32 & Arduino-based embedded products ✔ RF & Antenna Design for LoRa, GPS, and RFID systems ✔ IoT & Wireless Communication Devices ✔ Motor Control & Automation Systems ✔ Power Electronics & DC-DC Converter Designs ✔ Custom Sensor-based Data Acquisition Systems ✔ Smart Home & Industrial Automation Solutions ✔ Prototype development to manufacturing-ready hardware My approach is centered around engineering precision, manufacturability, and system-level reliability. Whether it’s a small embedded controller or a complex RF-enabled multi-layer system, I ensure every design is optimized for performance, stability, and real-world deployment. I also support full product development — from initial architecture and schematic design to firmware, debugging, testing, and production assistance. I’m always excited to collaborate on innovative hardware ideas and help transform concepts into fully functional electronic products ready for manufacturing and deployment. Tags: Electrical Engineer, Electronics, Hardware Design, PCB Design, PCB Layout, RF Engineering, Antenna Design, Embedded Systems, Firmware Development, ESP32, STM32, Arduino, Raspberry Pi, IoT, Signal Integrity, EMC Design, High-Speed PCB, LoRa, GPS, RFID, Microwave Engineering, Altium Designer, KiCad, CST, HFSS, ADS, Power Electronics, Automation Systems, C, C++, Embedded C, RTOS, Wireless Communication, Prototyping, Manufacturing Support. Warm Regards, Muhammad Waleed

Experienced Engineer with 7+ years in embedded application development using C++, C, LabVIEW, and LabVIEW FPGAs. Specializations include: * Training and tutoring in LabVIEW, C/C++, and electronics * LabVIEW code review * Language conversion (Python, Matlab, LabVIEW to C/C++/C# and vice versa) * Installer provision for C/C++/LabVIEW applications * Complete documentation with version control system * Arduino-based development * Analog & digital electronic circuit design * Multi-layer PCB design * Hardware design and PCB review Get professional support, and reliable deliverables for your project. Let's collaborate and achieve your goals.

Top 1% Upwork specialist in AI & Embedded Systems. I architect and build solutions using LLMs, CV, and C++/Qt on Nvidia Jetson. My focus is turning your ambitious vision into a reliable, high-performance product. As a Georgia Tech graduate with over 10 years of hands-on experience, including foundational work in the autonomous driving sector of German automotive industry, I partner directly with clients to solve their toughest technological challenges. I am committed to writing clean, efficient, and test-driven code, ensuring your project is built for scalability and long-term success. Here's where my expertise lies: ✅ Intelligent AI, LLM & Agentic Systems Generative AI & LLMs: I architect advanced solutions using the OpenAI API, Gemini, Llama 3, and custom models, specializing in Retrieval-Augmented Generation (RAG) for powerful, context-aware applications. Agentic AI: I build autonomous AI agents that can reason, plan, and execute complex tasks. Full-Stack ML: I manage the entire machine learning lifecycle, from data processing and model training (YOLO, TensorFlow, PyTorch) to robust deployment. ✅ High-Performance Computer Vision (CV) Algorithm Optimization: I have proven experience in optimizing state-of-the-art detection, tracking, and stereo vision algorithms for maximum performance on edge devices. OpenCV, NVIDIA Jetson & DeepStream: My expertise includes deploying real-time vision applications using the complete NVIDIA toolkit, including FFMPEG, GStreamer, TensorRT and DeepStream. ✅ Robust Embedded Systems & Software C++ & Qt Development: I craft high-performance, cross-platform applications with clean C++ and the Qt framework. Embedded Linux & Hardware: I am highly adept at developing for a wide range of platforms, including ROS, Nvidia Jetson, STM32/STM32MP1, Raspberry Pi, and BeagleBone. Protocol Specialist: I have worked on numerous communication protocols like CAN, CANFD, SomeIP, TAPI, Flexray, RSMP, BACnet, OPCUA, MQTT, TCP/IP, UDP/IP, RSTP, ONVIF and many others. When you hire me, you are partnering with a dedicated, top-rated expert who is personally invested in delivering results.